The first day of Shawwāl is Eid al-Fitr. Some Muslims observe six days of fasting during Shawwāl beginning the day after Eid ul-Fitr since fasting is prohibited on this day. These six days of fasting together with the Ramadan fasts, are equivalent to fasting all year round. The reasoning behind this tradition is that a good deed in Islam is rewarded 10 times, hence fasting 30 days during Ramadan and 6 days during Shawwāl is equivalent to fasting the whole year in fulfillment of the obligation.
The Shia scholars do not place any emphasis on the six days being consecutive while among the Sunnis the majority of Shafi`i scholars consider it recommended to fast these days consecutively. They based this on a hadith related by Tabarani and others wherein Muhammad is reported to have said, "Fasting six consecutive days after Eid al-Fitr is like fasting the entire year." Other traditional scholarly sources among the Hanafiyya and Hanbaliyya do not place an emphasis on consecutive days, while the strongest opinion of the Malikiyya prefers any six days of the month, consecutively or otherwise.
The Islamic calendar is a lunar calendar, and months begin when the first crescent of a new moon is sighted. Since the Islamic lunar calendar year is 10 to 11 days shorter than the solar year, Shawwāl migrates throughout the seasons. The estimated start and end dates for Shawwāl, based on the Umm al-Qura calendar of Saudi Arabia, are:
Shawwāl dates between 2018 and 2023 AH
First day (CE/AD) Last day (CE/AD)
1439 15 June 2018 13 July 2018
1440 4 June 2019 3 July 2019
1441 24 May 2020 21 June 2020
1442 13 May 2021 10 June 2021
1443 2 May 2022 30 May 2022
1444 21 April 2023 20 May 2023
- 01 Shawwāl, Eid al-Fitr is celebrated throughout the Muslim World for three consecutive days until the 3rd day of this month.
- 08 Shawwāl, the destruction of Jannatul Baqee' [Baqee' Holy Graveyard] and Jannatul Mualla on 8 Shawwal 1926 by the Saudi government
- 13 Shawwāl, primary traditionist of the Sunni Muslims, Muhammad al-Bukhari, was born in 194 AH.
- 17 Shawwāl, early Muslims took part in the Battle of Uhud
- 18 Shawwal, URS Of Sufi Mystic And Poet Amir Khusro,
- 22 Shawwāl 1284 AH, death of Haji Dost Muhammad Qandhari, an Afghan Sufi master of Naqshbandi tradition
- 23 Shawwal, Death Anniversary Of Ghulam Farid Sabri And Maqbool Ahmed Sabri
- 25 Shawwāl, martyrdom of Imām Ja‘far as-Sādiq
According to Abu Hurairah, Muhammad said:
There will be an Ayah (sign) in (the month of) Ramadan. Then, there will 'isabah (splitting into groups) in Shawwal. Then, there will be fighting in (the month of) Dhu al-Qi'dah. Then, the pilgrim will be robbed in (the month of) Dhu al-Hijjah. Then, the prohibitions will be violated in (the month of) al-Muharram. Then, there will be sound in (the month of) Safar, then the tribes will conflict with each other in the two months of Rabi' al-awwal & Rabi' al-thani. Then, the most amazing thing will happen between (the months of) Jumada and Rajab. Then, a well-fed she-camel will be better than a fortress (castle) sheltering a thousand (people).